Coordination modes of pyridine-carboxylic acid derivatives in samarium (III) complexes

Samarium (III) complexes of picolinic acid (Hpic), 3-hydroxypicolinic acid (HpicOH) and 2-hydroxynicotinic acid (H2nicO) were prepared and characterised. The crystal structures of the samarium complexes K2[Sm2(pic)6(l-pic)2] Æ 7.5H2O (1), [Sm(picOH)2- (l-HpicO)(H2O)] Æ 3H2O (2) and [Sm(HnicO)2(l-Hni...

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Bibliographic Details
Main Author: Soares-Santos, Paula C. R. (author)
Other Authors: Paz, Filipe A. Almeida (author), Ferreira, Rute A. Sa (author), Klinowski, Jacek (author), Carlos, Luis D. (author), Trindade, Tito (author), Nogueira, Helena I. S. (author)
Format: article
Language:eng
Published: 2006
Subjects:
Lanthanide complexes
N,O ligands
Coordination modes
Crystal structures
Luminescence
Online Access:http://hdl.handle.net/10773/6138
Country:Portugal
Oai:oai:ria.ua.pt:10773/6138

Internet

http://hdl.handle.net/10773/6138

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